Barbecue grill



FIG. 1 is a perspective view of a barbecue grill showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a perspective view of a second embodiment of the barbecue grill shown in FIG. 1 the undisclosed rear and end of the body are the same in appearance as shown in FIGS. 3 and 5, respectively. 

The ornamental design for a barbecue grill, as shown and described. 